八路缓冲器/驱动器,具有三态输出 OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
DESCRIPON/ORDERING INFORMATION
The SN54ABT541 and SN74ABT541B octal buffers and line drivers are ideal for driving bus lines or buffering memory address registers. The devices feature inputs and outputs on opposite sides of the package to facilitate printed circuit board layout.
FEATURES
• State-of-the-Art EPIC-IIB™ BiCMOS Design
Significantly Reduces Power Dissipation
• Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17
• Typical VOLP Output Ground Bounce < 1 V at VCC = 5 V, TA = 25°C
• High-Impedance State During Power Up and Power Down
• High-Drive Outputs –32-mA IOH, 64-mA IOL • Package Options Include Plastic Small-Outline DW, Shrink Small-Outline DB, and Thin Shrink Small-Outline PW Packages, Ceramic Chip Carriers FK, Ceramic Flat W Package, and Plastic N and Ceramic J DIPs
电源电压DC 4.50V ~ 5.50V
输出接口数 8
通道数 8
位数 8
传送延迟时间 3.90 ns
电压波节 5.00 V
输出电流驱动 -500 µA
输入数 8
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 4.5V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 4.5 V
安装方式 Surface Mount
引脚数 20
封装 SSOP-20
封装 SSOP-20
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
SN74ABT541BDBRE4 TI 德州仪器 | 当前型号 | 当前型号 |
SN74ABT541BDB 德州仪器 | 完全替代 | SN74ABT541BDBRE4和SN74ABT541BDB的区别 |
SN74ABT541BDBLE 德州仪器 | 完全替代 | SN74ABT541BDBRE4和SN74ABT541BDBLE的区别 |